If p=4 and q=10, evaluate the following expression:30/
q−p​

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.